Three identical circular coils A, B and C are placed coaxial (with planes parallel to each other) The coils A and C carry equal currents in opposite direction as shown. The coils B and C are fixed in positions and the coil A is moved towards B with uniform motion then -

Options

A. there is no induced current in B
B. current produced by A and C in B will be equal and opposite, therefore net curren in B is zero
C. there is an induced current in B which is in anticlockwise direction
D. there is an induced current in B which is in clockwise direction

Answer

C